自去年2月4日联储首次提高联邦资金利率以来,美国与八个西方主要国家之间利差有不同的增幅,美元的币值相对于绝大多数倾向来说均有程度不同的下降,唯一的例外是美元对加元的比价有所上升。在这期间, Since February 4 last year, the Federal Reserve raised the federal funds rate for the first time since the United States and eight major western countries spreads have different increases, the dollar’s value relative to most tend to have different degrees of decline, the only The exception is the higher dollar-Canadian parity. During this time,